283 results
Tachypnea - Differential Diagnosis Framework

Definitions
 • Tachypnea: Respiratory rate > 20/min, shallow breathing in adults
 •
Tachypnea - Differential ... Definitions • Tachypnea ... Pulmonary Causes of Tachypnea ... Cardiac Causes of Tachypnea ... • Hypovolemic shock
Clinical features of shock from dehydration in an infant

Decreased level of consciousness 
Sunken fontanelle 
Dry mucous
Clinical features of shock ... and tearless Tachypnoea ... Signs #Symptoms #Shock
Salicylate Toxicity - Diagnosis and Management

Consider if:
1) Patient is hot and altered
2) You see tachypnea with
altered 2) You see tachypnea ... Seizure, Coma Exam: Tachypnea ... Pulmonary edema, Shock
Shock Overview
A state of tissue hypoxia due to decreased or dysregulated oxygen delivery or extraction, resulting
Shock Overview ... of hypotension Shock ... . alterations (tachypneic ... Distributive Shock ... ) Cardiogenic Shock
Shock Overview
A state of tissue hypoxia due to decreased or dysregulated oxygen delivery or extraction, resulting
Shock Overview ... of hypotension Shock ... . alterations (tachypneic ... Distributive Shock ... ) Cardiogenic Shock
Community Acquired Pneumonia - Presenting Features
 • History in favor of CAP: Dyspnea, Cough, particularly if
Rhinorrhea • Exam: Tachypnea ... complicated by septic shock ... criteria: Septic shock
Manifestations of Anaphylaxis by Body System

Dermatologic/mucosal

 - Eyes: periorbital swelling/erythema, injected conjunctiva, tears

 - Oral mucosa:
chest tightness, tachypnea ... : bradycardia, shock
Childhood Immunization Schedule: Why we immunize
 • Diphtheria Toxin -> URT inflammation causes pseudomembrane with hardened
rash; symptoms of shock ... cough, malaise, tachypnea
Tachypnea - Evaluation and Differential Diagnosis Algorithm
Alkalemia:
 • Acute Respiratory Alkalosis
 • Chronic Hypercapnic Respiratory Failure
Tachypnea - Evaluation ... amzn.to/3rEtbK8 #Tachypnea
Shock - Pathophysiology 
Inadequate tissue perfusion to meet O2, nutrient requirements
1. Distributive Shock
2. Hypovolemic Shock
3. Cardiogenic
Shock - Pathophysiology ... Distributive Shock ... Hypovolemic Shock ... Cardiogenic Shock ... Obstructive Shock